add whatsnew entry for 1.4.2

25 jobs for stable in 45 minutes and 2 seconds (queued for 2 seconds)
Status Name Job ID Coverage
  Build Env
manual build-env:conda #106819
allowed to fail manual
manual build-env:debian #106818
allowed to fail manual
manual build-env:default #106820
allowed to fail manual
manual build-env:ubuntu #106817
allowed to fail manual
 
  Build
passed build:bleeding-edge #106826

00:05:31

passed build:debian #106822

00:02:30

passed build:latest #106825

00:02:28

passed build:no-extras #106824

00:02:24

passed build:stable #106823

00:02:27

passed build:ubuntu #106821

00:02:20

 
  Test
passed build PDF documentation #106836

00:04:18

passed build documentation #106835

00:04:07

failed check for broken links in doc #106837
allowed to fail

00:01:41

passed check for dependencies installed #106828

00:00:30

passed check whitespace style #106827

00:00:33

passed test:bleeding-edge #106834

00:39:00

passed test:debian #106832

00:31:39

passed test:latest #106833

00:37:09

passed test:no-extras #106830

00:34:51

passed test:stable #106829

00:35:13

passed test:ubuntu #106831

00:33:21

 
  Deploy
manual remove_coverage #106839
allowed to fail manual
manual remove_docs #106841
allowed to fail manual
passed upload coverage #106838

00:00:27

passed upload documentation to the test server #106840

00:00:28

 
Name Stage Failure
failed
check for broken links in doc Test
writing output... [100%] tutorial/superconductors


build finished with problems, 156 warnings.
Makefile:119: recipe for target 'linkcheck' failed
make: Leaving directory '/builds/kwant/kwant/doc'
make: *** [linkcheck] Error 1
Authenticating with credentials from /root/.docker/config.json
ERROR: Job failed: exit code 1